DNA damage-induced primordial follicle oocyte apoptosis and loss of fertility require TAp63-mediated induction of Puma and Noxa.

DNA damage-induced primordial follicle oocyte apoptosis and loss of fertility require TAp63-mediated induction of Puma and Noxa.
复制标题

DOI:
10.1016/j.molcel.2012.08.017
复制
发表时间:
2012-11-09
期刊:
影响因子:
16
通讯作者:
Strasser, Andreas
Strasser, Andreas
中科院分区:
生物学1区
文献类型:
--
作者:
Kerr, Jeffrey B.;Hutt, Karla J.;Michalak, Ewa M.;Cook, Michele;Vandenberg, Cassandra J.;Liew, Seng H.;Bouillet, Philippe;Mills, Alea;Scott, Clare L.;Findlay, Jock K.;Strasser, Andreas

文献摘要

参考文献

被引文献

相似文献

Trp 63是一种与肿瘤抑制因子p53相关的转录因子,可被多种刺激激活,并可引发一系列细胞反应。TAp 63是原始卵泡卵母细胞中主要的Trp 53家族成员,并且在体内DNA损伤引发的细胞凋亡中是必需的。γ射线照射后,在野生型和Trp 53 −/−小鼠的原始卵泡卵母细胞中观察到促凋亡的BH 3-only成员Puma和Noxa的诱导,但在TAp 63缺陷小鼠的原始卵泡卵母细胞中未观察到。来自缺乏Puma或Puma和Noxa的小鼠的原始卵泡卵母细胞受到保护,免受γ射线诱导的凋亡,并且可以产生健康的后代。因此,PUMA和NOXA对于DNA损伤诱导的、TAp 63介导的原始卵泡卵母细胞凋亡至关重要。因此,在癌症治疗过程中,阻断CD 4A可以保护生育能力,防止过早绝经,改善妇女的健康。
Trp63, a transcription factor related to the tumor suppressor p53, is activated by diverse stimuli and can initiate a range of cellular responses. TAp63 is the predominant Trp53 family member in primordial follicle oocytes and essential for their apoptosis triggered by DNA damage in vivo. Following γ-irradiation, induction of the pro-apoptotic BH3-only members Puma and Noxa was observed in primordial follicle oocytes from wt and Trp53−/− mice but not in those from TAp63 deficient mice. Primordial follicle oocytes from mice lacking Puma or both Puma and Noxa were protected from γ-irradiation-induced apoptosis and, remarkably, could produce healthy offspring. Hence, PUMA and NOXA are critical for DNA damage-induced, TAp63-mediated primordial follicle oocyte apoptosis. Thus, blockade of PUMA may protect fertility during cancer therapy and prevent premature menopause, improving women’s health.
DOI: 10.1182/blood-2010-04-280818
发表时间: 2010-12-09
期刊: BLOOD
影响因子: 20.3
作者:
Happo, Lina;Cragg, Mark S.;Scott, Clare L.
通讯作者: Scott, Clare L.
DOI: 10.1038/19531
发表时间: 1999-04-22
期刊: NATURE
影响因子: 64.8
作者:
Mills, AA;Zheng, BH;Bradley, A
通讯作者: Bradley, A
DOI: 10.1530/rep-07-0054
发表时间: 2008-01-01
期刊: REPRODUCTION
影响因子: 3.8
作者:
Livera, Gabriel;Petre-Lazar, Beatrice;Habert, Rene
通讯作者: Habert, Rene
DOI: 10.1038/ncb1988
发表时间: 2009-12
影响因子: 21.3
作者:
Guo, Xuecui;Keyes, William M.;Papazoglu, Cristian;Zuber, Johannes;Li, Wangzhi;Lowe, Scott W.;Vogel, Hannes;Mills, Alea A.
通讯作者: Mills, Alea A.
DOI: 10.1038/cdd.2008.16
发表时间: 2008-06-01
影响因子: 12.4
作者:
Michalak, E. M.;Villunger, A.;Strasser, A.
通讯作者: Strasser, A.